1 /** @file 2 GUIDs and definitions used for Common Platform Error Record. 3 4 Copyright (c) 2011 - 2017, Intel Corporation. All rights reserved.<BR> 5 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> 6 SPDX-License-Identifier: BSD-2-Clause-Patent 7 8 @par Revision Reference: 9 GUIDs defined in UEFI 2.7 Specification. 10 11 **/ 12 #include "BaseTypes.h" 13 14 #ifndef __CPER_GUID_H__ 15 #define __CPER_GUID_H__ 16 17 #pragma pack(1) 18 19 #define EFI_ERROR_RECORD_SIGNATURE_START SIGNATURE_32('C', 'P', 'E', 'R') 20 #define EFI_ERROR_RECORD_SIGNATURE_END 0xFFFFFFFF 21 22 #define EFI_ERROR_RECORD_REVISION 0x0101 23 24 /// 25 /// Error Severity in Error Record Header and Error Section Descriptor 26 ///@{ 27 #define EFI_GENERIC_ERROR_RECOVERABLE 0x00000000 28 #define EFI_GENERIC_ERROR_FATAL 0x00000001 29 #define EFI_GENERIC_ERROR_CORRECTED 0x00000002 30 #define EFI_GENERIC_ERROR_INFO 0x00000003 31 ///@} 32 33 /// 34 /// The validation bit mask indicates the validity of the following fields 35 /// in Error Record Header. 36 ///@{ 37 #define EFI_ERROR_RECORD_HEADER_PLATFORM_ID_VALID BIT0 38 #define EFI_ERROR_RECORD_HEADER_TIME_STAMP_VALID BIT1 39 #define EFI_ERROR_RECORD_HEADER_PARTITION_ID_VALID BIT2 40 ///@} 41 42 /// 43 /// Timestamp is precise if this bit is set and correlates to the time of the 44 /// error event. 45 /// 46 #define EFI_ERROR_TIME_STAMP_PRECISE BIT0 47 48 /// 49 /// The timestamp correlates to the time when the error information was collected 50 /// by the system software and may not necessarily represent the time of the error 51 /// event. The timestamp contains the local time in BCD format. 52 /// 53 typedef struct { 54 UINT8 Seconds; 55 UINT8 Minutes; 56 UINT8 Hours; 57 UINT8 Flag; 58 UINT8 Day; 59 UINT8 Month; 60 UINT8 Year; 61 UINT8 Century; 62 } EFI_ERROR_TIME_STAMP; 63 64 /// 65 /// GUID value indicating the record association with an error event notification type. 66 ///@{ 67 #define EFI_EVENT_NOTIFICATION_TYEP_CMC_GUID \ 68 { \ 69 0x2DCE8BB1, 0xBDD7, 0x450e, { 0xB9, 0xAD, 0x9C, 0xF4, 0xEB, 0xD4, 0xF8, 0x90 } \ 70 } 71 #define EFI_EVENT_NOTIFICATION_TYEP_CPE_GUID \ 72 { \ 73 0x4E292F96, 0xD843, 0x4a55, { 0xA8, 0xC2, 0xD4, 0x81, 0xF2, 0x7E, 0xBE, 0xEE } \ 74 } 75 #define EFI_EVENT_NOTIFICATION_TYEP_MCE_GUID \ 76 { \ 77 0xE8F56FFE, 0x919C, 0x4cc5, { 0xBA, 0x88, 0x65, 0xAB, 0xE1, 0x49, 0x13, 0xBB } \ 78 } 79 #define EFI_EVENT_NOTIFICATION_TYEP_PCIE_GUID \ 80 { \ 81 0xCF93C01F, 0x1A16, 0x4dfc, { 0xB8, 0xBC, 0x9C, 0x4D, 0xAF, 0x67, 0xC1, 0x04 } \ 82 } 83 #define EFI_EVENT_NOTIFICATION_TYEP_INIT_GUID \ 84 { \ 85 0xCC5263E8, 0x9308, 0x454a, { 0x89, 0xD0, 0x34, 0x0B, 0xD3, 0x9B, 0xC9, 0x8E } \ 86 } 87 #define EFI_EVENT_NOTIFICATION_TYEP_NMI_GUID \ 88 { \ 89 0x5BAD89FF, 0xB7E6, 0x42c9, { 0x81, 0x4A, 0xCF, 0x24, 0x85, 0xD6, 0xE9, 0x8A } \ 90 } 91 #define EFI_EVENT_NOTIFICATION_TYEP_BOOT_GUID \ 92 { \ 93 0x3D61A466, 0xAB40, 0x409a, { 0xA6, 0x98, 0xF3, 0x62, 0xD4, 0x64, 0xB3, 0x8F } \ 94 } 95 #define EFI_EVENT_NOTIFICATION_TYEP_DMAR_GUID \ 96 { \ 97 0x667DD791, 0xC6B3, 0x4c27, { 0x8A, 0x6B, 0x0F, 0x8E, 0x72, 0x2D, 0xEB, 0x41 } \ 98 } 99 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEA \ 100 { \ 101 0x9A78788A, 0xBBE8, 0x11E4, { 0x80, 0x9E, 0x67, 0x61, 0x1E, 0x5D, 0x46, 0xB0 } \ 102 } 103 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEI \ 104 { \ 105 0x5C284C81, 0xB0AE, 0x4E87, { 0xA3, 0x22, 0xB0, 0x4C, 0x85, 0x62, 0x43, 0x23 } \ 106 } 107 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_PEI \ 108 { \ 109 0x09A9D5AC, 0x5204, 0x4214, { 0x96, 0xE5, 0x94, 0x99, 0x2E, 0x75, 0x2B, 0xCD } \ 110 } 111 ///@} 112 113 /// 114 /// Error Record Header Flags 115 ///@{ 116 #define EFI_HW_ERROR_FLAGS_RECOVERED 0x00000001 117 #define EFI_HW_ERROR_FLAGS_PREVERR 0x00000002 118 #define EFI_HW_ERROR_FLAGS_SIMULATED 0x00000004 119 ///@} 120 121 /// 122 /// Common error record header 123 /// 124 typedef struct { 125 UINT32 SignatureStart; 126 UINT16 Revision; 127 UINT32 SignatureEnd; 128 UINT16 SectionCount; 129 UINT32 ErrorSeverity; 130 UINT32 ValidationBits; 131 UINT32 RecordLength; 132 EFI_ERROR_TIME_STAMP TimeStamp; 133 EFI_GUID PlatformID; 134 EFI_GUID PartitionID; 135 EFI_GUID CreatorID; 136 EFI_GUID NotificationType; 137 UINT64 RecordID; 138 UINT32 Flags; 139 UINT64 PersistenceInfo; 140 UINT8 Resv1[12]; 141 /// 142 /// An array of SectionCount descriptors for the associated 143 /// sections. The number of valid sections is equivalent to the 144 /// SectionCount. The buffer size of the record may include 145 /// more space to dynamically add additional Section 146 /// Descriptors to the error record. 147 /// 148 } EFI_COMMON_ERROR_RECORD_HEADER; 149 150 #define EFI_ERROR_SECTION_REVISION 0x0100 151 152 /// 153 /// Validity Fields in Error Section Descriptor. 154 /// 155 #define EFI_ERROR_SECTION_FRU_ID_VALID BIT0 156 #define EFI_ERROR_SECTION_FRU_STRING_VALID BIT1 157 158 /// 159 /// Flag field contains information that describes the error section 160 /// in Error Section Descriptor. 161 /// 162 #define EFI_ERROR_SECTION_FLAGS_PRIMARY BIT0 163 #define EFI_ERROR_SECTION_FLAGS_CONTAINMENT_WARNING BIT1 164 #define EFI_ERROR_SECTION_FLAGS_RESET BIT2 165 #define EFI_ERROR_SECTION_FLAGS_ERROR_THRESHOLD_EXCEEDED BIT3 166 #define EFI_ERROR_SECTION_FLAGS_RESOURCE_NOT_ACCESSIBLE BIT4 167 #define EFI_ERROR_SECTION_FLAGS_LATENT_ERROR BIT5 168 169 /// 170 /// Error Sectition Type GUIDs in Error Section Descriptor 171 ///@{ 172 #define EFI_ERROR_SECTION_PROCESSOR_GENERIC_GUID \ 173 { \ 174 0x9876ccad, 0x47b4, 0x4bdb, { 0xb6, 0x5e, 0x16, 0xf1, 0x93, 0xc4, 0xf3, 0xdb } \ 175 } 176 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_GUID \ 177 { \ 178 0xdc3ea0b0, 0xa144, 0x4797, { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } \ 179 } 180 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_IA32X64_GUID \ 181 { \ 182 0xdc3ea0b0, 0xa144, 0x4797, { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } \ 183 } 184 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_ARM_GUID \ 185 { \ 186 0xe19e3d16, 0xbc11, 0x11e4, { 0x9c, 0xaa, 0xc2, 0x05, 0x1d, 0x5d, 0x46, 0xb0 } \ 187 } 188 #define EFI_ERROR_SECTION_PLATFORM_MEMORY_GUID \ 189 { \ 190 0xa5bc1114, 0x6f64, 0x4ede, { 0xb8, 0x63, 0x3e, 0x83, 0xed, 0x7c, 0x83, 0xb1 } \ 191 } 192 #define EFI_ERROR_SECTION_PLATFORM_MEMORY2_GUID \ 193 { \ 194 0x61EC04FC, 0x48E6, 0xD813, { 0x25, 0xC9, 0x8D, 0xAA, 0x44, 0x75, 0x0B, 0x12 } \ 195 } 196 #define EFI_ERROR_SECTION_PCIE_GUID \ 197 { \ 198 0xd995e954, 0xbbc1, 0x430f, { 0xad, 0x91, 0xb4, 0x4d, 0xcb, 0x3c, 0x6f, 0x35 } \ 199 } 200 #define EFI_ERROR_SECTION_FW_ERROR_RECORD_GUID \ 201 { \ 202 0x81212a96, 0x09ed, 0x4996, { 0x94, 0x71, 0x8d, 0x72, 0x9c, 0x8e, 0x69, 0xed } \ 203 } 204 #define EFI_ERROR_SECTION_PCI_PCIX_BUS_GUID \ 205 { \ 206 0xc5753963, 0x3b84, 0x4095, { 0xbf, 0x78, 0xed, 0xda, 0xd3, 0xf9, 0xc9, 0xdd } \ 207 } 208 #define EFI_ERROR_SECTION_PCI_DEVICE_GUID \ 209 { \ 210 0xeb5e4685, 0xca66, 0x4769, { 0xb6, 0xa2, 0x26, 0x06, 0x8b, 0x00, 0x13, 0x26 } \ 211 } 212 #define EFI_ERROR_SECTION_DMAR_GENERIC_GUID \ 213 { \ 214 0x5b51fef7, 0xc79d, 0x4434, { 0x8f, 0x1b, 0xaa, 0x62, 0xde, 0x3e, 0x2c, 0x64 } \ 215 } 216 #define EFI_ERROR_SECTION_DIRECTED_IO_DMAR_GUID \ 217 { \ 218 0x71761d37, 0x32b2, 0x45cd, { 0xa7, 0xd0, 0xb0, 0xfe, 0xdd, 0x93, 0xe8, 0xcf } \ 219 } 220 #define EFI_ERROR_SECTION_IOMMU_DMAR_GUID \ 221 { \ 222 0x036f84e1, 0x7f37, 0x428c, { 0xa7, 0x9e, 0x57, 0x5f, 0xdf, 0xaa, 0x84, 0xec } \ 223 } 224 ///@} 225 226 /// 227 /// Error Section Descriptor 228 /// 229 typedef struct { 230 UINT32 SectionOffset; 231 UINT32 SectionLength; 232 UINT16 Revision; 233 UINT8 SecValidMask; 234 UINT8 Resv1; 235 UINT32 SectionFlags; 236 EFI_GUID SectionType; 237 EFI_GUID FruId; 238 UINT32 Severity; 239 CHAR8 FruString[20]; 240 } EFI_ERROR_SECTION_DESCRIPTOR; 241 242 /// 243 /// The validation bit mask indicates whether or not each of the following fields are 244 /// valid in Proessor Generic Error section. 245 ///@{ 246 #define EFI_GENERIC_ERROR_PROC_TYPE_VALID BIT0 247 #define EFI_GENERIC_ERROR_PROC_ISA_VALID BIT1 248 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_VALID BIT2 249 #define EFI_GENERIC_ERROR_PROC_OPERATION_VALID BIT3 250 #define EFI_GENERIC_ERROR_PROC_FLAGS_VALID BIT4 251 #define EFI_GENERIC_ERROR_PROC_LEVEL_VALID BIT5 252 #define EFI_GENERIC_ERROR_PROC_VERSION_VALID BIT6 253 #define EFI_GENERIC_ERROR_PROC_BRAND_VALID BIT7 254 #define EFI_GENERIC_ERROR_PROC_ID_VALID BIT8 255 #define EFI_GENERIC_ERROR_PROC_TARGET_ADDR_VALID BIT9 256 #define EFI_GENERIC_ERROR_PROC_REQUESTER_ID_VALID BIT10 257 #define EFI_GENERIC_ERROR_PROC_RESPONDER_ID_VALID BIT11 258 #define EFI_GENERIC_ERROR_PROC_INST_IP_VALID BIT12 259 ///@} 260 261 /// 262 /// The type of the processor architecture in Proessor Generic Error section. 263 ///@{ 264 #define EFI_GENERIC_ERROR_PROC_TYPE_IA32_X64 0x00 265 #define EFI_GENERIC_ERROR_PROC_TYPE_IA64 0x01 266 #define EFI_GENERIC_ERROR_PROC_TYPE_ARM 0x02 267 ///@} 268 269 /// 270 /// The type of the instruction set executing when the error occurred in Proessor 271 /// Generic Error section. 272 ///@{ 273 #define EFI_GENERIC_ERROR_PROC_ISA_IA32 0x00 274 #define EFI_GENERIC_ERROR_PROC_ISA_IA64 0x01 275 #define EFI_GENERIC_ERROR_PROC_ISA_X64 0x02 276 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A32_T32 0x03 277 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A64 0x04 278 ///@} 279 280 /// 281 /// The type of error that occurred in Proessor Generic Error section. 282 ///@{ 283 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_UNKNOWN 0x00 284 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_CACHE 0x01 285 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_TLB 0x02 286 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_BUS 0x04 287 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_MICRO_ARCH 0x08 288 ///@} 289 290 /// 291 /// The type of operation in Proessor Generic Error section. 292 ///@{ 293 #define EFI_GENERIC_ERROR_PROC_OPERATION_GENERIC 0x00 294 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_READ 0x01 295 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_WRITE 0x02 296 #define EFI_GENERIC_ERROR_PROC_OPERATION_INSTRUCTION_EXEC 0x03 297 ///@} 298 299 /// 300 /// Flags bit mask indicates additional information about the error in Proessor Generic 301 /// Error section 302 ///@{ 303 #define EFI_GENERIC_ERROR_PROC_FLAGS_RESTARTABLE BIT0 304 #define EFI_GENERIC_ERROR_PROC_FLAGS_PRECISE_IP BIT1 305 #define EFI_GENERIC_ERROR_PROC_FLAGS_OVERFLOW BIT2 306 #define EFI_GENERIC_ERROR_PROC_FLAGS_CORRECTED BIT3 307 ///@} 308 309 /// 310 /// Processor Generic Error Section 311 /// describes processor reported hardware errors for logical processors in the system. 312 /// 313 typedef struct { 314 UINT64 ValidFields; 315 UINT8 Type; 316 UINT8 Isa; 317 UINT8 ErrorType; 318 UINT8 Operation; 319 UINT8 Flags; 320 UINT8 Level; 321 UINT16 Resv1; 322 UINT64 VersionInfo; 323 CHAR8 BrandString[128]; 324 UINT64 ApicId; 325 UINT64 TargetAddr; 326 UINT64 RequestorId; 327 UINT64 ResponderId; 328 UINT64 InstructionIP; 329 } EFI_PROCESSOR_GENERIC_ERROR_DATA; 330 331 /// 332 /// IA32 and x64 Specific definitions. 333 /// 334 335 /// 336 /// GUID value indicating the type of Processor Error Information structure 337 /// in IA32/X64 Processor Error Information Structure. 338 ///@{ 339 #define EFI_IA32_X64_ERROR_TYPE_CACHE_CHECK_GUID \ 340 { \ 341 0xA55701F5, 0xE3EF, 0x43de, {0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C } \ 342 } 343 #define EFI_IA32_X64_ERROR_TYPE_TLB_CHECK_GUID \ 344 { \ 345 0xFC06B535, 0x5E1F, 0x4562, {0x9F, 0x25, 0x0A, 0x3B, 0x9A, 0xDB, 0x63, 0xC3 } \ 346 } 347 #define EFI_IA32_X64_ERROR_TYPE_BUS_CHECK_GUID \ 348 { \ 349 0x1CF3F8B3, 0xC5B1, 0x49a2, {0xAA, 0x59, 0x5E, 0xEF, 0x92, 0xFF, 0xA6, 0x3C } \ 350 } 351 #define EFI_IA32_X64_ERROR_TYPE_MS_CHECK_GUID \ 352 { \ 353 0x48AB7F57, 0xDC34, 0x4f6c, {0xA7, 0xD3, 0xB0, 0xB5, 0xB0, 0xA7, 0x43, 0x14 } \ 354 } 355 extern EFI_GUID gEfiIa32x64ErrorTypeCacheCheckGuid; 356 extern EFI_GUID gEfiIa32x64ErrorTypeTlbCheckGuid; 357 extern EFI_GUID gEfiIa32x64ErrorTypeBusCheckGuid; 358 extern EFI_GUID gEfiIa32x64ErrorTypeMsCheckGuid; 359 360 ///@} 361 362 /// 363 /// The validation bit mask indicates which fields in the IA32/X64 Processor 364 /// Error Record structure are valid. 365 ///@{ 366 #define EFI_IA32_X64_PROCESSOR_ERROR_APIC_ID_VALID BIT0 367 #define EFI_IA32_X64_PROCESSOR_ERROR_CPU_ID_INFO_VALID BIT1 368 ///@} 369 370 /// 371 /// IA32/X64 Processor Error Record 372 /// 373 typedef struct { 374 UINT64 ValidFields; 375 UINT64 ApicId; 376 UINT8 CpuIdInfo[48]; 377 } EFI_IA32_X64_PROCESSOR_ERROR_RECORD; 378 379 /// 380 /// The validation bit mask indicates which fields in the Cache Check structure 381 /// are valid. 382 ///@{ 383 #define EFI_CACHE_CHECK_TRANSACTION_TYPE_VALID BIT0 384 #define EFI_CACHE_CHECK_OPERATION_VALID BIT1 385 #define EFI_CACHE_CHECK_LEVEL_VALID BIT2 386 #define EFI_CACHE_CHECK_CONTEXT_CORRUPT_VALID BIT3 387 #define EFI_CACHE_CHECK_UNCORRECTED_VALID BIT4 388 #define EFI_CACHE_CHECK_PRECISE_IP_VALID BIT5 389 #define EFI_CACHE_CHECK_RESTARTABLE_VALID BIT6 390 #define EFI_CACHE_CHECK_OVERFLOW_VALID BIT7 391 ///@} 392 393 /// 394 /// Type of cache error in the Cache Check structure 395 ///@{ 396 #define EFI_CACHE_CHECK_ERROR_TYPE_INSTRUCTION 0 397 #define EFI_CACHE_CHECK_ERROR_TYPE_DATA_ACCESS 1 398 #define EFI_CACHE_CHECK_ERROR_TYPE_GENERIC 2 399 ///@} 400 401 /// 402 /// Type of cache operation that caused the error in the Cache 403 /// Check structure 404 ///@{ 405 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC 0 406 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_READ 1 407 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 408 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_READ 3 409 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_WRITE 4 410 #define EFI_CACHE_CHECK_OPERATION_TYPE_INSTRUCTION_FETCH 5 411 #define EFI_CACHE_CHECK_OPERATION_TYPE_PREFETCH 6 412 #define EFI_CACHE_CHECK_OPERATION_TYPE_EVICTION 7 413 #define EFI_CACHE_CHECK_OPERATION_TYPE_SNOOP 8 414 ///@} 415 416 /// 417 /// IA32/X64 Cache Check Structure 418 /// 419 typedef struct { 420 UINT64 ValidFields : 16; 421 UINT64 TransactionType : 2; 422 UINT64 Operation : 4; 423 UINT64 Level : 3; 424 UINT64 ContextCorrupt : 1; 425 UINT64 ErrorUncorrected : 1; 426 UINT64 PreciseIp : 1; 427 UINT64 RestartableIp : 1; 428 UINT64 Overflow : 1; 429 UINT64 Resv1 : 34; 430 } EFI_IA32_X64_CACHE_CHECK_INFO; 431 432 /// 433 /// The validation bit mask indicates which fields in the TLB Check structure 434 /// are valid. 435 ///@{ 436 #define EFI_TLB_CHECK_TRANSACTION_TYPE_VALID BIT0 437 #define EFI_TLB_CHECK_OPERATION_VALID BIT1 438 #define EFI_TLB_CHECK_LEVEL_VALID BIT2 439 #define EFI_TLB_CHECK_CONTEXT_CORRUPT_VALID BIT3 440 #define EFI_TLB_CHECK_UNCORRECTED_VALID BIT4 441 #define EFI_TLB_CHECK_PRECISE_IP_VALID BIT5 442 #define EFI_TLB_CHECK_RESTARTABLE_VALID BIT6 443 #define EFI_TLB_CHECK_OVERFLOW_VALID BIT7 444 ///@} 445 446 /// 447 /// Type of cache error in the TLB Check structure 448 ///@{ 449 #define EFI_TLB_CHECK_ERROR_TYPE_INSTRUCTION 0 450 #define EFI_TLB_CHECK_ERROR_TYPE_DATA_ACCESS 1 451 #define EFI_TLB_CHECK_ERROR_TYPE_GENERIC 2 452 ///@} 453 454 /// 455 /// Type of cache operation that caused the error in the TLB 456 /// Check structure 457 ///@{ 458 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC 0 459 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_READ 1 460 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 461 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_READ 3 462 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_WRITE 4 463 #define EFI_TLB_CHECK_OPERATION_TYPE_INST_FETCH 5 464 #define EFI_TLB_CHECK_OPERATION_TYPE_PREFETCH 6 465 ///@} 466 467 /// 468 /// IA32/X64 TLB Check Structure 469 /// 470 typedef struct { 471 UINT64 ValidFields : 16; 472 UINT64 TransactionType : 2; 473 UINT64 Operation : 4; 474 UINT64 Level : 3; 475 UINT64 ContextCorrupt : 1; 476 UINT64 ErrorUncorrected : 1; 477 UINT64 PreciseIp : 1; 478 UINT64 RestartableIp : 1; 479 UINT64 Overflow : 1; 480 UINT64 Resv1 : 34; 481 } EFI_IA32_X64_TLB_CHECK_INFO; 482 483 /// 484 /// The validation bit mask indicates which fields in the MS Check structure 485 /// are valid. 486 ///@{ 487 #define EFI_BUS_CHECK_TRANSACTION_TYPE_VALID BIT0 488 #define EFI_BUS_CHECK_OPERATION_VALID BIT1 489 #define EFI_BUS_CHECK_LEVEL_VALID BIT2 490 #define EFI_BUS_CHECK_CONTEXT_CORRUPT_VALID BIT3 491 #define EFI_BUS_CHECK_UNCORRECTED_VALID BIT4 492 #define EFI_BUS_CHECK_PRECISE_IP_VALID BIT5 493 #define EFI_BUS_CHECK_RESTARTABLE_VALID BIT6 494 #define EFI_BUS_CHECK_OVERFLOW_VALID BIT7 495 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_VALID BIT8 496 #define EFI_BUS_CHECK_TIME_OUT_VALID BIT9 497 #define EFI_BUS_CHECK_ADDRESS_SPACE_VALID BIT10 498 ///@} 499 500 /// 501 /// Type of cache error in the Bus Check structure 502 ///@{ 503 #define EFI_BUS_CHECK_ERROR_TYPE_INSTRUCTION 0 504 #define EFI_BUS_CHECK_ERROR_TYPE_DATA_ACCESS 1 505 #define EFI_BUS_CHECK_ERROR_TYPE_GENERIC 2 506 ///@} 507 508 /// 509 /// Type of cache operation that caused the error in the Bus 510 /// Check structure 511 ///@{ 512 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC 0 513 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_READ 1 514 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 515 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_READ 3 516 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_WRITE 4 517 #define EFI_BUS_CHECK_OPERATION_TYPE_INST_FETCH 5 518 #define EFI_BUS_CHECK_OPERATION_TYPE_PREFETCH 6 519 ///@} 520 521 /// 522 /// Type of Participation 523 ///@{ 524 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_REQUEST 0 525 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_RESPONDED 1 526 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_OBSERVED 2 527 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_GENERIC 3 528 ///@} 529 530 /// 531 /// Type of Address Space 532 ///@{ 533 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_MEMORY 0 534 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_RESERVED 1 535 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_IO 2 536 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_OTHER 3 537 ///@} 538 539 /// 540 /// IA32/X64 Bus Check Structure 541 /// 542 typedef struct { 543 UINT64 ValidFields : 16; 544 UINT64 TransactionType : 2; 545 UINT64 Operation : 4; 546 UINT64 Level : 3; 547 UINT64 ContextCorrupt : 1; 548 UINT64 ErrorUncorrected : 1; 549 UINT64 PreciseIp : 1; 550 UINT64 RestartableIp : 1; 551 UINT64 Overflow : 1; 552 UINT64 ParticipationType : 2; 553 UINT64 TimeOut : 1; 554 UINT64 AddressSpace : 2; 555 UINT64 Resv1 : 29; 556 } EFI_IA32_X64_BUS_CHECK_INFO; 557 558 /// 559 /// The validation bit mask indicates which fields in the MS Check structure 560 /// are valid. 561 ///@{ 562 #define EFI_MS_CHECK_ERROR_TYPE_VALID BIT0 563 #define EFI_MS_CHECK_CONTEXT_CORRUPT_VALID BIT1 564 #define EFI_MS_CHECK_UNCORRECTED_VALID BIT2 565 #define EFI_MS_CHECK_PRECISE_IP_VALID BIT3 566 #define EFI_MS_CHECK_RESTARTABLE_VALID BIT4 567 #define EFI_MS_CHECK_OVERFLOW_VALID BIT5 568 ///@} 569 570 /// 571 /// Error type identifies the operation that caused the error. 572 ///@{ 573 #define EFI_MS_CHECK_ERROR_TYPE_NO 0 574 #define EFI_MS_CHECK_ERROR_TYPE_UNCLASSIFIED 1 575 #define EFI_MS_CHECK_ERROR_TYPE_MICROCODE_PARITY 2 576 #define EFI_MS_CHECK_ERROR_TYPE_EXTERNAL 3 577 #define EFI_MS_CHECK_ERROR_TYPE_FRC 4 578 #define EFI_MS_CHECK_ERROR_TYPE_INTERNAL_UNCLASSIFIED 5 579 ///@} 580 581 /// 582 /// IA32/X64 MS Check Field Description 583 /// 584 typedef struct { 585 UINT64 ValidFields : 16; 586 UINT64 ErrorType : 3; 587 UINT64 ContextCorrupt : 1; 588 UINT64 ErrorUncorrected : 1; 589 UINT64 PreciseIp : 1; 590 UINT64 RestartableIp : 1; 591 UINT64 Overflow : 1; 592 UINT64 Resv1 : 40; 593 } EFI_IA32_X64_MS_CHECK_INFO; 594 595 /// 596 /// IA32/X64 Check Information Item 597 /// 598 typedef union { 599 EFI_IA32_X64_CACHE_CHECK_INFO CacheCheck; 600 EFI_IA32_X64_TLB_CHECK_INFO TlbCheck; 601 EFI_IA32_X64_BUS_CHECK_INFO BusCheck; 602 EFI_IA32_X64_MS_CHECK_INFO MsCheck; 603 UINT64 Data64; 604 } EFI_IA32_X64_CHECK_INFO_ITEM; 605 606 /// 607 /// The validation bit mask indicates which fields in the IA32/X64 Processor Error 608 /// Information Structure are valid. 609 ///@{ 610 #define EFI_IA32_X64_ERROR_PROC_CHECK_INFO_VALID BIT0 611 #define EFI_IA32_X64_ERROR_PROC_TARGET_ADDR_VALID BIT1 612 #define EFI_IA32_X64_ERROR_PROC_REQUESTER_ID_VALID BIT2 613 #define EFI_IA32_X64_ERROR_PROC_RESPONDER_ID_VALID BIT3 614 #define EFI_IA32_X64_ERROR_PROC_INST_IP_VALID BIT4 615 ///@} 616 617 /// 618 /// IA32/X64 Processor Error Information Structure 619 /// 620 typedef struct { 621 EFI_GUID ErrorType; 622 UINT64 ValidFields; 623 EFI_IA32_X64_CHECK_INFO_ITEM CheckInfo; 624 UINT64 TargetId; 625 UINT64 RequestorId; 626 UINT64 ResponderId; 627 UINT64 InstructionIP; 628 } EFI_IA32_X64_PROCESS_ERROR_INFO; 629 630 /// 631 /// IA32/X64 Processor Context Information Structure 632 /// 633 typedef struct { 634 UINT16 RegisterType; 635 UINT16 ArraySize; 636 UINT32 MsrAddress; 637 UINT64 MmRegisterAddress; 638 // 639 // This field will provide the contents of the actual registers or raw data. 640 // The number of Registers or size of the raw data reported is determined 641 // by (Array Size / 8) or otherwise specified by the context structure type 642 // definition. 643 // 644 } EFI_IA32_X64_PROCESSOR_CONTEXT_INFO; 645 646 /// 647 /// Register Context Type 648 ///@{ 649 #define EFI_REG_CONTEXT_TYPE_UNCLASSIFIED 0x0000 650 #define EFI_REG_CONTEXT_TYPE_MSR 0x0001 651 #define EFI_REG_CONTEXT_TYPE_IA32 0x0002 652 #define EFI_REG_CONTEXT_TYPE_X64 0x0003 653 #define EFI_REG_CONTEXT_TYPE_FXSAVE 0x0004 654 #define EFI_REG_CONTEXT_TYPE_DR_IA32 0x0005 655 #define EFI_REG_CONTEXT_TYPE_DR_X64 0x0006 656 #define EFI_REG_CONTEXT_TYPE_MEM_MAP 0x0007 657 ///@} 658 659 /// 660 /// IA32 Register State 661 /// 662 typedef struct { 663 UINT32 Eax; 664 UINT32 Ebx; 665 UINT32 Ecx; 666 UINT32 Edx; 667 UINT32 Esi; 668 UINT32 Edi; 669 UINT32 Ebp; 670 UINT32 Esp; 671 UINT16 Cs; 672 UINT16 Ds; 673 UINT16 Ss; 674 UINT16 Es; 675 UINT16 Fs; 676 UINT16 Gs; 677 UINT32 Eflags; 678 UINT32 Eip; 679 UINT32 Cr0; 680 UINT32 Cr1; 681 UINT32 Cr2; 682 UINT32 Cr3; 683 UINT32 Cr4; 684 UINT32 Gdtr[2]; 685 UINT32 Idtr[2]; 686 UINT16 Ldtr; 687 UINT16 Tr; 688 } EFI_CONTEXT_IA32_REGISTER_STATE; 689 690 /// 691 /// X64 Register State 692 /// 693 typedef struct { 694 UINT64 Rax; 695 UINT64 Rbx; 696 UINT64 Rcx; 697 UINT64 Rdx; 698 UINT64 Rsi; 699 UINT64 Rdi; 700 UINT64 Rbp; 701 UINT64 Rsp; 702 UINT64 R8; 703 UINT64 R9; 704 UINT64 R10; 705 UINT64 R11; 706 UINT64 R12; 707 UINT64 R13; 708 UINT64 R14; 709 UINT64 R15; 710 UINT16 Cs; 711 UINT16 Ds; 712 UINT16 Ss; 713 UINT16 Es; 714 UINT16 Fs; 715 UINT16 Gs; 716 UINT32 Resv1; 717 UINT64 Rflags; 718 UINT64 Rip; 719 UINT64 Cr0; 720 UINT64 Cr1; 721 UINT64 Cr2; 722 UINT64 Cr3; 723 UINT64 Cr4; 724 UINT64 Gdtr[2]; 725 UINT64 Idtr[2]; 726 UINT16 Ldtr; 727 UINT16 Tr; 728 } EFI_CONTEXT_X64_REGISTER_STATE; 729 730 /// 731 /// The validation bit mask indicates each of the following field is in IA32/X64 732 /// Processor Error Section. 733 /// 734 typedef struct { 735 UINT64 ApicIdValid : 1; 736 UINT64 CpuIdInforValid : 1; 737 UINT64 ErrorInfoNum : 6; 738 UINT64 ContextNum : 6; 739 UINT64 Resv1 : 50; 740 } EFI_IA32_X64_VALID_BITS; 741 742 /// 743 /// Error Status Fields 744 /// 745 typedef struct { 746 UINT64 Resv1 : 8; 747 UINT64 Type : 8; 748 UINT64 AddressSignal : 1; ///< Error in Address signals or in Address portion of transaction 749 UINT64 ControlSignal : 1; ///< Error in Control signals or in Control portion of transaction 750 UINT64 DataSignal : 1; ///< Error in Data signals or in Data portion of transaction 751 UINT64 DetectedByResponder : 1; ///< Error detected by responder 752 UINT64 DetectedByRequester : 1; ///< Error detected by requestor 753 UINT64 FirstError : 1; ///< First Error in the sequence - option field 754 UINT64 OverflowNotLogged : 1; ///< Additional errors were not logged due to lack of resources 755 UINT64 Resv2 : 41; 756 } EFI_GENERIC_ERROR_STATUS; 757 758 /// 759 /// CPER Generic Error Codes 760 /// 761 #define CPER_GENERIC_ERROR_TYPES_KEYS (int []){1, 16, 4, 5, 6, 7, 8, 9, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26} 762 #define CPER_GENERIC_ERROR_TYPES_VALUES (const char*[]){"ERR_INTERNAL", "ERR_BUS", "ERR_MEM", "ERR_TLB", \ 763 "ERR_CACHE", "ERR_FUNCTION", "ERR_SELFTEST", "ERR_FLOW", "ERR_MAP", "ERR_IMPROPER", "ERR_UNIMPL", \ 764 "ERR_LOL", "ERR_RESPONSE", "ERR_PARITY", "ERR_PROTOCOL", "ERR_ERROR", "ERR_TIMEOUT", "ERR_POISONED"} 765 #define CPER_GENERIC_ERROR_TYPES_DESCRIPTIONS (const char*[]){\ 766 "Error detected internal to the component.", \ 767 "Error detected in the bus.", \ 768 "Storage error in memory (DRAM).", \ 769 "Storage error in TLB.", \ 770 "Storage error in cache.", \ 771 "Error in one or more functional units.", \ 772 "Component failed self test.", \ 773 "Overflow or underflow of internal queue.", \ 774 "Virtual address not found on IO-TLB or IO-PDIR.", \ 775 "Improper access error.", \ 776 "Access to a memory address which is not mapped to any component.", \ 777 "Loss of Lockstep error.", \ 778 "Response not associated with a request.", \ 779 "Bus parity error (must also set the A, C, or D bits).", \ 780 "Detection of a protocol error.", \ 781 "Detection of a PATH_ERROR.", \ 782 "Bus operation timeout.", \ 783 "A read was issued to data that has been poisoned."} 784 785 /// 786 /// Error Type 787 /// 788 typedef enum { 789 /// 790 /// General Internal errors 791 /// 792 ErrorInternal = 1, 793 ErrorBus = 16, 794 /// 795 /// Component Internal errors 796 /// 797 ErrorMemStorage = 4, // Error in memory device 798 ErrorTlbStorage = 5, // TLB error in cache 799 ErrorCacheStorage = 6, 800 ErrorFunctionalUnit = 7, 801 ErrorSelftest = 8, 802 ErrorOverflow = 9, 803 /// 804 /// Bus internal errors 805 /// 806 ErrorVirtualMap = 17, 807 ErrorAccessInvalid = 18, // Improper access 808 ErrorUnimplAccess = 19, // Unimplemented memory access 809 ErrorLossOfLockstep = 20, 810 ErrorResponseInvalid = 21, // Response not associated with request 811 ErrorParity = 22, 812 ErrorProtocol = 23, 813 ErrorPath = 24, // Detected path error 814 ErrorTimeout = 25, // Bus timeout 815 ErrorPoisoned = 26 // Read data poisoned 816 } EFI_GENERIC_ERROR_STATUS_ERROR_TYPE; 817 818 /// 819 /// Validation bit mask indicates which fields in the memory error record are valid 820 /// in Memory Error section 821 ///@{ 822 #define EFI_PLATFORM_MEMORY_ERROR_STATUS_VALID BIT0 823 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_VALID BIT1 824 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_MASK_VALID BIT2 825 #define EFI_PLATFORM_MEMORY_NODE_VALID BIT3 826 #define EFI_PLATFORM_MEMORY_CARD_VALID BIT4 827 #define EFI_PLATFORM_MEMORY_MODULE_VALID BIT5 828 #define EFI_PLATFORM_MEMORY_BANK_VALID BIT6 829 #define EFI_PLATFORM_MEMORY_DEVICE_VALID BIT7 830 #define EFI_PLATFORM_MEMORY_ROW_VALID BIT8 831 #define EFI_PLATFORM_MEMORY_COLUMN_VALID BIT9 832 #define EFI_PLATFORM_MEMORY_BIT_POS_VALID BIT10 833 #define EFI_PLATFORM_MEMORY_REQUESTOR_ID_VALID BIT11 834 #define EFI_PLATFORM_MEMORY_RESPONDER_ID_VALID BIT12 835 #define EFI_PLATFORM_MEMORY_TARGET_ID_VALID BIT13 836 #define EFI_PLATFORM_MEMORY_ERROR_TYPE_VALID BIT14 837 #define EFI_PLATFORM_MEMORY_ERROR_RANK_NUM_VALID BIT15 838 #define EFI_PLATFORM_MEMORY_ERROR_CARD_HANDLE_VALID BIT16 839 #define EFI_PLATFORM_MEMORY_ERROR_MODULE_HANDLE_VALID BIT17 840 #define EFI_PLATFORM_MEMORY_ERROR_EXTENDED_ROW_BIT_16_17_VALID BIT18 841 #define EFI_PLATFORM_MEMORY_ERROR_BANK_GROUP_VALID BIT19 842 #define EFI_PLATFORM_MEMORY_ERROR_BANK_ADDRESS_VALID BIT20 843 #define EFI_PLATFORM_MEMORY_ERROR_CHIP_IDENTIFICATION_VALID BIT21 844 ///@} 845 846 /// 847 /// Memory Error Type identifies the type of error that occurred in Memory 848 /// Error section 849 ///@{ 850 #define EFI_PLATFORM_MEMORY_ERROR_UNKNOWN 0x00 851 #define EFI_PLATFORM_MEMORY_ERROR_NONE 0x01 852 #define EFI_PLATFORM_MEMORY_ERROR_SINGLEBIT_ECC 0x02 853 #define EFI_PLATFORM_MEMORY_ERROR_MLTIBIT_ECC 0x03 854 #define EFI_PLATFORM_MEMORY_ERROR_SINGLESYMBOLS_CHIPKILL 0x04 855 #define EFI_PLATFORM_MEMORY_ERROR_MULTISYMBOL_CHIPKILL 0x05 856 #define EFI_PLATFORM_MEMORY_ERROR_MATER_ABORT 0x06 857 #define EFI_PLATFORM_MEMORY_ERROR_TARGET_ABORT 0x07 858 #define EFI_PLATFORM_MEMORY_ERROR_PARITY 0x08 859 #define EFI_PLATFORM_MEMORY_ERROR_WDT 0x09 860 #define EFI_PLATFORM_MEMORY_ERROR_INVALID_ADDRESS 0x0A 861 #define EFI_PLATFORM_MEMORY_ERROR_MIRROR_FAILED 0x0B 862 #define EFI_PLATFORM_MEMORY_ERROR_SPARING 0x0C 863 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_CORRECTED 0x0D 864 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_UNCORRECTED 0x0E 865 #define EFI_PLATFORM_MEMORY_ERROR_MEMORY_MAP_EVENT 0x0F 866 ///@} 867 868 /// 869 /// Memory Error Section 870 /// 871 typedef struct { 872 UINT64 ValidFields; 873 EFI_GENERIC_ERROR_STATUS ErrorStatus; 874 UINT64 PhysicalAddress; // Error physical address 875 UINT64 PhysicalAddressMask; // Grnaularity 876 UINT16 Node; // Node # 877 UINT16 Card; 878 UINT16 ModuleRank; // Module or Rank# 879 UINT16 Bank; 880 UINT16 Device; 881 UINT16 Row; 882 UINT16 Column; 883 UINT16 BitPosition; 884 UINT64 RequestorId; 885 UINT64 ResponderId; 886 UINT64 TargetId; 887 UINT8 ErrorType; 888 UINT8 Extended; 889 UINT16 RankNum; 890 UINT16 CardHandle; 891 UINT16 ModuleHandle; 892 } EFI_PLATFORM_MEMORY_ERROR_DATA; 893 894 /// 895 /// Validation bit mask indicates which fields in the memory error record 2 are valid 896 /// in Memory Error section 2 897 ///@{ 898 #define EFI_PLATFORM_MEMORY2_ERROR_STATUS_VALID BIT0 899 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_VALID BIT1 900 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_MASK_VALID BIT2 901 #define EFI_PLATFORM_MEMORY2_NODE_VALID BIT3 902 #define EFI_PLATFORM_MEMORY2_CARD_VALID BIT4 903 #define EFI_PLATFORM_MEMORY2_MODULE_VALID BIT5 904 #define EFI_PLATFORM_MEMORY2_BANK_VALID BIT6 905 #define EFI_PLATFORM_MEMORY2_DEVICE_VALID BIT7 906 #define EFI_PLATFORM_MEMORY2_ROW_VALID BIT8 907 #define EFI_PLATFORM_MEMORY2_COLUMN_VALID BIT9 908 #define EFI_PLATFORM_MEMORY2_RANK_VALID BIT10 909 #define EFI_PLATFORM_MEMORY2_BIT_POS_VALID BIT11 910 #define EFI_PLATFORM_MEMORY2_CHIP_ID_VALID BIT12 911 #define EFI_PLATFORM_MEMORY2_MEMORY_ERROR_TYPE_VALID BIT13 912 #define EFI_PLATFORM_MEMORY2_STATUS_VALID BIT14 913 #define EFI_PLATFORM_MEMORY2_REQUESTOR_ID_VALID BIT15 914 #define EFI_PLATFORM_MEMORY2_RESPONDER_ID_VALID BIT16 915 #define EFI_PLATFORM_MEMORY2_TARGET_ID_VALID BIT17 916 #define EFI_PLATFORM_MEMORY2_CARD_HANDLE_VALID BIT18 917 #define EFI_PLATFORM_MEMORY2_MODULE_HANDLE_VALID BIT19 918 #define EFI_PLATFORM_MEMORY2_BANK_GROUP_VALID BIT20 919 #define EFI_PLATFORM_MEMORY2_BANK_ADDRESS_VALID BIT21 920 ///@} 921 922 /// 923 /// Memory Error Type identifies the type of error that occurred in Memory 924 /// Error section 2 925 ///@{ 926 #define EFI_PLATFORM_MEMORY2_ERROR_UNKNOWN 0x00 927 #define EFI_PLATFORM_MEMORY2_ERROR_NONE 0x01 928 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLEBIT_ECC 0x02 929 #define EFI_PLATFORM_MEMORY2_ERROR_MLTIBIT_ECC 0x03 930 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLESYMBOL_CHIPKILL 0x04 931 #define EFI_PLATFORM_MEMORY2_ERROR_MULTISYMBOL_CHIPKILL 0x05 932 #define EFI_PLATFORM_MEMORY2_ERROR_MASTER_ABORT 0x06 933 #define EFI_PLATFORM_MEMORY2_ERROR_TARGET_ABORT 0x07 934 #define EFI_PLATFORM_MEMORY2_ERROR_PARITY 0x08 935 #define EFI_PLATFORM_MEMORY2_ERROR_WDT 0x09 936 #define EFI_PLATFORM_MEMORY2_ERROR_INVALID_ADDRESS 0x0A 937 #define EFI_PLATFORM_MEMORY2_ERROR_MIRROR_BROKEN 0x0B 938 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_SPARING 0x0C 939 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_CORRECTED 0x0D 940 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_UNCORRECTED 0x0E 941 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_MAP_EVENT 0x0F 942 ///@} 943 944 /// 945 /// Memory Error Section 2 946 /// 947 typedef struct { 948 UINT64 ValidFields; 949 EFI_GENERIC_ERROR_STATUS ErrorStatus; 950 UINT64 PhysicalAddress; // Error physical address 951 UINT64 PhysicalAddressMask; // Grnaularity 952 UINT16 Node; // Node # 953 UINT16 Card; 954 UINT16 Module; // Module or Rank# 955 UINT16 Bank; 956 UINT32 Device; 957 UINT32 Row; 958 UINT32 Column; 959 UINT32 Rank; 960 UINT32 BitPosition; 961 UINT8 ChipId; 962 UINT8 MemErrorType; 963 UINT8 Status; 964 UINT8 Reserved; 965 UINT64 RequestorId; 966 UINT64 ResponderId; 967 UINT64 TargetId; 968 UINT32 CardHandle; 969 UINT32 ModuleHandle; 970 } EFI_PLATFORM_MEMORY2_ERROR_DATA; 971 972 /// 973 /// Validation bits mask indicates which of the following fields is valid 974 /// in PCI Express Error Record. 975 ///@{ 976 #define EFI_PCIE_ERROR_PORT_TYPE_VALID BIT0 977 #define EFI_PCIE_ERROR_VERSION_VALID BIT1 978 #define EFI_PCIE_ERROR_COMMAND_STATUS_VALID BIT2 979 #define EFI_PCIE_ERROR_DEVICE_ID_VALID BIT3 980 #define EFI_PCIE_ERROR_SERIAL_NO_VALID BIT4 981 #define EFI_PCIE_ERROR_BRIDGE_CRL_STS_VALID BIT5 982 #define EFI_PCIE_ERROR_CAPABILITY_INFO_VALID BIT6 983 #define EFI_PCIE_ERROR_AER_INFO_VALID BIT7 984 ///@} 985 986 /// 987 /// PCIe Device/Port Type as defined in the PCI Express capabilities register 988 ///@{ 989 #define EFI_PCIE_ERROR_PORT_PCIE_ENDPOINT 0x00000000 990 #define EFI_PCIE_ERROR_PORT_PCI_ENDPOINT 0x00000001 991 #define EFI_PCIE_ERROR_PORT_ROOT_PORT 0x00000004 992 #define EFI_PCIE_ERROR_PORT_UPSWITCH_PORT 0x00000005 993 #define EFI_PCIE_ERROR_PORT_DOWNSWITCH_PORT 0x00000006 994 #define EFI_PCIE_ERROR_PORT_PCIE_TO_PCI_BRIDGE 0x00000007 995 #define EFI_PCIE_ERROR_PORT_PCI_TO_PCIE_BRIDGE 0x00000008 996 #define EFI_PCIE_ERROR_PORT_ROOT_INT_ENDPOINT 0x00000009 997 #define EFI_PCIE_ERROR_PORT_ROOT_EVENT_COLLECTOR 0x0000000A 998 ///@} 999 1000 /// 1001 /// PCI Slot number 1002 /// 1003 typedef struct { 1004 UINT16 Resv1 : 3; 1005 UINT16 Number : 13; 1006 } EFI_GENERIC_ERROR_PCI_SLOT; 1007 1008 /// 1009 /// PCIe Root Port PCI/bridge PCI compatible device number and 1010 /// bus number information to uniquely identify the root port or 1011 /// bridge. Default values for both the bus numbers is zero. 1012 /// 1013 typedef struct { 1014 UINT16 VendorId; 1015 UINT16 DeviceId; 1016 UINT8 ClassCode[3]; 1017 UINT8 Function; 1018 UINT8 Device; 1019 UINT16 Segment; 1020 UINT8 PrimaryOrDeviceBus; 1021 UINT8 SecondaryBus; 1022 EFI_GENERIC_ERROR_PCI_SLOT Slot; 1023 UINT8 Resv1; 1024 } EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID; 1025 1026 /// 1027 /// PCIe Capability Structure 1028 /// 1029 typedef struct { 1030 UINT8 PcieCap[60]; 1031 } EFI_PCIE_ERROR_DATA_CAPABILITY; 1032 1033 /// 1034 /// PCIe Advanced Error Reporting Extended Capability Structure. 1035 /// 1036 typedef struct { 1037 UINT8 PcieAer[96]; 1038 } EFI_PCIE_ERROR_DATA_AER; 1039 1040 /// 1041 /// PCI Express Error Record 1042 /// 1043 typedef struct { 1044 UINT64 ValidFields; 1045 UINT32 PortType; 1046 UINT32 Version; 1047 UINT32 CommandStatus; 1048 UINT32 Resv2; 1049 EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID DevBridge; 1050 UINT64 SerialNo; 1051 UINT32 BridgeControlStatus; 1052 EFI_PCIE_ERROR_DATA_CAPABILITY Capability; 1053 EFI_PCIE_ERROR_DATA_AER AerInfo; 1054 } EFI_PCIE_ERROR_DATA; 1055 1056 /// 1057 /// Validation bits Indicates which of the following fields is valid 1058 /// in PCI/PCI-X Bus Error Section. 1059 ///@{ 1060 #define EFI_PCI_PCIX_BUS_ERROR_STATUS_VALID BIT0 1061 #define EFI_PCI_PCIX_BUS_ERROR_TYPE_VALID BIT1 1062 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ID_VALID BIT2 1063 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ADDRESS_VALID BIT3 1064 #define EFI_PCI_PCIX_BUS_ERROR_BUS_DATA_VALID BIT4 1065 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_VALID BIT5 1066 #define EFI_PCI_PCIX_BUS_ERROR_REQUESTOR_ID_VALID BIT6 1067 #define EFI_PCI_PCIX_BUS_ERROR_COMPLETER_ID_VALID BIT7 1068 #define EFI_PCI_PCIX_BUS_ERROR_TARGET_ID_VALID BIT8 1069 ///@} 1070 1071 /// 1072 /// PCI Bus Error Type in PCI/PCI-X Bus Error Section 1073 ///@{ 1074 #define EFI_PCI_PCIX_BUS_ERROR_UNKNOWN 0x0000 1075 #define EFI_PCI_PCIX_BUS_ERROR_DATA_PARITY 0x0001 1076 #define EFI_PCI_PCIX_BUS_ERROR_SYSTEM 0x0002 1077 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_ABORT 0x0003 1078 #define EFI_PCI_PCIX_BUS_ERROR_BUS_TIMEOUT 0x0004 1079 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_DATA_PARITY 0x0005 1080 #define EFI_PCI_PCIX_BUS_ERROR_ADDRESS_PARITY 0x0006 1081 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_PARITY 0x0007 1082 ///@} 1083 1084 /// 1085 /// PCI/PCI-X Bus Error Section 1086 /// 1087 typedef struct { 1088 UINT64 ValidFields; 1089 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1090 UINT16 Type; 1091 UINT16 BusId; 1092 UINT32 Resv2; 1093 UINT64 BusAddress; 1094 UINT64 BusData; 1095 UINT64 BusCommand; 1096 UINT64 RequestorId; 1097 UINT64 ResponderId; 1098 UINT64 TargetId; 1099 } EFI_PCI_PCIX_BUS_ERROR_DATA; 1100 1101 /// 1102 /// Validation bits Indicates which of the following fields is valid 1103 /// in PCI/PCI-X Component Error Section. 1104 ///@{ 1105 #define EFI_PCI_PCIX_DEVICE_ERROR_STATUS_VALID BIT0 1106 #define EFI_PCI_PCIX_DEVICE_ERROR_ID_INFO_VALID BIT1 1107 #define EFI_PCI_PCIX_DEVICE_ERROR_MEM_NUM_VALID BIT2 1108 #define EFI_PCI_PCIX_DEVICE_ERROR_IO_NUM_VALID BIT3 1109 #define EFI_PCI_PCIX_DEVICE_ERROR_REG_DATA_PAIR_VALID BIT4 1110 ///@} 1111 1112 /// 1113 /// PCI/PCI-X Device Identification Information 1114 /// 1115 typedef struct { 1116 UINT16 VendorId; 1117 UINT16 DeviceId; 1118 UINT8 ClassCode[3]; 1119 UINT8 Function; 1120 UINT8 Device; 1121 UINT8 Bus; 1122 UINT8 Segment; 1123 UINT8 Resv1; 1124 UINT32 Resv2; 1125 } EFI_GENERIC_ERROR_PCI_DEVICE_ID; 1126 1127 /// 1128 /// Identifies the type of firmware error record 1129 ///@{ 1130 #define EFI_FIRMWARE_ERROR_TYPE_IPF_SAL 0x00 1131 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE1 0x01 1132 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE2 0x02 1133 ///@} 1134 1135 /// 1136 /// Firmware Error Record Section 1137 /// 1138 typedef struct { 1139 UINT8 ErrorType; 1140 UINT8 Revision; 1141 UINT8 Resv1[6]; 1142 UINT64 RecordId; 1143 EFI_GUID RecordIdGuid; 1144 } EFI_FIRMWARE_ERROR_DATA; 1145 1146 /// 1147 /// Fault Reason in DMAr Generic Error Section 1148 ///@{ 1149 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_NOT_PRESENT 0x01 1150 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_INVALID 0x02 1151 #define EFI_DMA_FAULT_REASON_ACCESS_MAPPING_TABLE_ERROR 0x03 1152 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_MAPPING_TABLE 0x04 1153 #define EFI_DMA_FAULT_REASON_ACCESS_ADDR_OUT_OF_SPACE 0x05 1154 #define EFI_DMA_FAULT_REASON_INVALID_ACCESS 0x06 1155 #define EFI_DMA_FAULT_REASON_INVALID_REQUEST 0x07 1156 #define EFI_DMA_FAULT_REASON_ACCESS_TRANSLATE_TABLE_ERROR 0x08 1157 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_TRANSLATE_TABLE 0x09 1158 #define EFI_DMA_FAULT_REASON_INVALID_COMMAOND 0x0A 1159 #define EFI_DMA_FAULT_REASON_ACCESS_COMMAND_BUFFER_ERROR 0x0B 1160 ///@} 1161 1162 /// 1163 /// DMA access type in DMAr Generic Error Section 1164 ///@{ 1165 #define EFI_DMA_ACCESS_TYPE_READ 0x00 1166 #define EFI_DMA_ACCESS_TYPE_WRITE 0x01 1167 ///@} 1168 1169 /// 1170 /// DMA address type in DMAr Generic Error Section 1171 ///@{ 1172 #define EFI_DMA_ADDRESS_UNTRANSLATED 0x00 1173 #define EFI_DMA_ADDRESS_TRANSLATION 0x01 1174 ///@} 1175 1176 /// 1177 /// Architecture type in DMAr Generic Error Section 1178 ///@{ 1179 #define EFI_DMA_ARCH_TYPE_VT 0x01 1180 #define EFI_DMA_ARCH_TYPE_IOMMU 0x02 1181 ///@} 1182 1183 /// 1184 /// DMAr Generic Error Section 1185 /// 1186 typedef struct { 1187 UINT16 RequesterId; 1188 UINT16 SegmentNumber; 1189 UINT8 FaultReason; 1190 UINT8 AccessType; 1191 UINT8 AddressType; 1192 UINT8 ArchType; 1193 UINT64 DeviceAddr; 1194 UINT8 Resv1[16]; 1195 } EFI_DMAR_GENERIC_ERROR_DATA; 1196 1197 /// 1198 /// Intel VT for Directed I/O specific DMAr Errors 1199 /// 1200 typedef struct { 1201 UINT8 Version; 1202 UINT8 Revision; 1203 UINT8 OemId[6]; 1204 UINT64 Capability; 1205 UINT64 CapabilityEx; 1206 UINT32 GlobalCommand; 1207 UINT32 GlobalStatus; 1208 UINT32 FaultStatus; 1209 UINT8 Resv1[12]; 1210 UINT64 FaultRecord[2]; 1211 UINT64 RootEntry[2]; 1212 UINT64 ContextEntry[2]; 1213 UINT64 PteL6; 1214 UINT64 PteL5; 1215 UINT64 PteL4; 1216 UINT64 PteL3; 1217 UINT64 PteL2; 1218 UINT64 PteL1; 1219 } EFI_DIRECTED_IO_DMAR_ERROR_DATA; 1220 1221 /// 1222 /// IOMMU specific DMAr Errors 1223 /// 1224 typedef struct { 1225 UINT8 Revision; 1226 UINT8 Resv1[7]; 1227 UINT64 Control; 1228 UINT64 Status; 1229 UINT8 Resv2[8]; 1230 UINT64 EventLogEntry[2]; 1231 UINT8 Resv3[16]; 1232 UINT64 DeviceTableEntry[4]; 1233 UINT64 PteL6; 1234 UINT64 PteL5; 1235 UINT64 PteL4; 1236 UINT64 PteL3; 1237 UINT64 PteL2; 1238 UINT64 PteL1; 1239 } EFI_IOMMU_DMAR_ERROR_DATA; 1240 1241 extern EFI_GUID gEfiEventNotificationTypeCmcGuid; 1242 extern EFI_GUID gEfiEventNotificationTypeCpeGuid; 1243 extern EFI_GUID gEfiEventNotificationTypeMceGuid; 1244 extern EFI_GUID gEfiEventNotificationTypePcieGuid; 1245 extern EFI_GUID gEfiEventNotificationTypeInitGuid; 1246 extern EFI_GUID gEfiEventNotificationTypeNmiGuid; 1247 extern EFI_GUID gEfiEventNotificationTypeBootGuid; 1248 extern EFI_GUID gEfiEventNotificationTypeDmarGuid; 1249 extern EFI_GUID gEfiEventNotificationTypeSeaGuid; 1250 extern EFI_GUID gEfiEventNotificationTypeSeiGuid; 1251 extern EFI_GUID gEfiEventNotificationTypePeiGuid; 1252 extern EFI_GUID gEfiEventNotificationTypeCxlGuid; 1253 extern EFI_GUID gEfiProcessorGenericErrorSectionGuid; 1254 extern EFI_GUID gEfiProcessorSpecificErrorSectionGuid; 1255 extern EFI_GUID gEfiIa32X64ProcessorErrorSectionGuid; 1256 //todo: Why does the IPF GUID have an excess of elements? 1257 //extern EFI_GUID gEfiIpfProcessorErrorSectionGuid; 1258 extern EFI_GUID gEfiArmProcessorErrorSectionGuid; 1259 extern EFI_GUID gEfiPlatformMemoryErrorSectionGuid; 1260 extern EFI_GUID gEfiPlatformMemoryError2SectionGuid; 1261 extern EFI_GUID gEfiPcieErrorSectionGuid; 1262 extern EFI_GUID gEfiFirmwareErrorSectionGuid; 1263 extern EFI_GUID gEfiPciBusErrorSectionGuid; 1264 extern EFI_GUID gEfiPciDevErrorSectionGuid; 1265 extern EFI_GUID gEfiDMArGenericErrorSectionGuid; 1266 extern EFI_GUID gEfiDirectedIoDMArErrorSectionGuid; 1267 extern EFI_GUID gEfiIommuDMArErrorSectionGuid; 1268 extern EFI_GUID gEfiCcixPerLogErrorSectionGuid; 1269 #pragma pack() 1270 1271 #if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64) 1272 /// 1273 /// IA32 and x64 Specific definitions. 1274 /// 1275 1276 extern EFI_GUID gEfiIa32X64ErrorTypeCacheCheckGuid; 1277 extern EFI_GUID gEfiIa32X64ErrorTypeTlbCheckGuid; 1278 extern EFI_GUID gEfiIa32X64ErrorTypeBusCheckGuid; 1279 extern EFI_GUID gEfiIa32X64ErrorTypeMsCheckGuid; 1280 1281 #endif 1282 1283 #endif 1284